Alternatives to Eightify

AI video summarizer that turns a 1-hour YouTube, Bilibili, or podcast video into a 3-minute read.

NoteGPT is an AI agent that summarizes YouTube videos, transcribes audio and video, and turns notes into slides, images, and voice on one subscription.

Turbo AI turns lecture recordings, PDFs, and YouTube videos into AI-generated notes, quizzes, flashcards, and podcasts.

ChatPDF turns any PDF into a chat partner: ask questions, get cited answers, summaries, and translations in seconds.

AI content operating system that turns each audio or video recording into 100+ ready-to-publish assets.

Free Chrome extension that summarizes English YouTube videos into ChatGPT bullet points and key insights in one click — no account required.

Highlight the web, PDFs, YouTube, and Kindle, then query your own marked-up ideas with AI.

MurmurCast turns your YouTube channels, podcasts, papers, filings, and newsletters into one AI-summarized daily email brief.

Free browser extension that summarizes YouTube videos, PDFs and webpages and translates them side by side.

Snipd is an AI podcast player that turns what you hear into searchable, shareable snips with transcripts and summaries.

Mapify (formerly Chatmind) turns PDFs, YouTube links, audio, images, and webpages into AI mind maps you can chat with and edit.

MyMemo AI is an AI knowledge base that captures links, videos, PDFs and voice recordings, then answers questions from your own saved library with citations.

Otio is a persistent AI research workspace that keeps every PDF, article, video and transcript you upload in one searchable library, with page-level citations

AI academic summarizer that turns research papers and PDFs into interactive summary flashcards.

Notability turns handwriting, audio, and PDFs into searchable notes, AI summaries, and study materials across Apple, Android, and web.

Chinese-language search engine that returns cited, synthesized answers instead of link lists.

Local-first AI agent that turns your files, meetings, and research into finished decks, spreadsheets, and reports.

Paste a public RedNote (Xiaohongshu) video link and get a summary, key points, and a translated transcript in 100+ languages.

Chrome extension that turns any web page into a structured gist, a chat answer, or a voice briefing.

Proactive AI second brain that organizes saved pages, PDFs, videos and tweets into guided learning Flows.

AI reading assistant that answers questions about your PDFs, ebooks, and YouTube links with citations that jump to the exact page.

Wuko AI is an email-based summarizer: send any article URL to read@wuko.ai and get an AI summary plus follow-up Q&A in seconds, no signup.

SnapVee Studio pulls public video into HD downloads, transcripts, summaries, and cover images in one workspace.

Humata AI reads your PDFs and answers questions with highlighted citations back to the exact source section.

Box is secure cloud content management with permission-aware AI Q&A, extraction, and drafting built into the same platform as your files.

Anara is an AI research workspace that searches your library and the web and cites every answer back to the exact passage in the source.

SciSpace is an end-to-end academic research platform for finding, reading, extracting, and writing up scientific literature with AI help.

Paxton AI is a legal AI assistant for litigation teams — tied to a matter record, research, and drafting across all 50 states.

AI writing companion with ++ autocomplete, chat-with-PDF, and paraphrasing, built for solo writers.

Free AI study platform with homework help, notes, flashcards, quizzes, and writing tools, trusted by 16M+ students.